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CVE-2026-44322

🗓️ 27 May 2026 15:46:10Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 63 Views🌐 WEB

CVE-2026-44322: free5GC NEF PATCH panics on UDR failure due to nil ProblemDetails; fixed in 4.2.2.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
free5gcfree5gcRange<4.2.2
[
  {
    "vendor": "free5gc",
    "product": "free5gc",
    "versions": [
      {
        "version": "< 4.2.2",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
{afId}path/3gpp-pfd-management/v1/{afId}/transactions/{transId}/applications/{appId}The NEF PATCH handler panics with a nil-pointer dereference when the upstream UDR call fails and the consumer wrapper returns a nil *ProblemDetails, leading to an HTTP 500 error.CWE-476, CWE-754
{transId}path/3gpp-pfd-management/v1/{afId}/transactions/{transId}/applications/{appId}The NEF PATCH handler panics with a nil-pointer dereference when the upstream UDR call fails and the consumer wrapper returns a nil *ProblemDetails, leading to an HTTP 500 error.CWE-476, CWE-754
{appId}path/3gpp-pfd-management/v1/{afId}/transactions/{transId}/applications/{appId}The NEF PATCH handler panics with a nil-pointer dereference when the upstream UDR call fails and the consumer wrapper returns a nil *ProblemDetails, leading to an HTTP 500 error.CWE-476, CWE-754

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14 Oct 2026 20:10Current
8.3High risk
Vulners AI Score8.3
CVSS 3.17.5
EPSS0.00655
SSVC
63